math4fun.org - robtex.com
math4fun.org
org
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.org.afilias-nst.info ⭐ ⚠️ Not in parent delegation | ||||||
| NS | a2.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | b0.org.afilias-nst.org | ||||||
| NS | b2.org.afilias-nst.org | ||||||
| NS | c0.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | d0.org.afilias-nst.org | ||||||
| SOA | a0.org.afilias-nst.infohostmaster@donuts.email serial=1774430424 | ||||||
Same first word
DNS History
8 records (6 active, 2 former)
●NSns61.domaincontrol.com2015-10-24 → 2026-03-25 · 2 obs
● 2026-03-25 09:33:46
●NSns62.domaincontrol.com2015-10-24 → 2026-03-25 · 2 obs
● 2026-03-25 09:33:46
●MXmailstore1.secureserver.net2015-10-24 → 2026-03-25 · 2 obs
● 2026-03-25 09:33:46
●MXsmtp.secureserver.net2015-10-24 → 2026-03-25 · 2 obs
● 2026-03-25 09:33:46
●A15.197.225.1282026-03-03 → 2026-03-25 · 3 obs
● 2026-03-03 08:54:28
● 2026-03-25 09:33:46
●A3.33.251.1682026-03-03 → 2026-03-25 · 3 obs
● 2026-03-03 08:54:28
● 2026-03-25 09:33:46
○A50.63.202.262016-01-16 → 2017-05-25 · 5 obs
● 2016-01-16 15:44:50
● 2017-05-25 20:45:20
○ 2026-03-03 08:54:28
○ 2026-03-25 09:33:46
○A50.63.202.462015-10-24 → 2015-10-24 · 3 obs
○ 2016-01-16 15:44:50
○ 2026-03-25 09:33:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org | - |
| math4fun.org | ns62.domaincontrol.com, ns61.domaincontrol.com | - |
✅ Authoritative Response
Server:97.74.101.32
NS records: ns62.domaincontrol.com, ns61.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for math4fun.org (unsigned zone)
⏱️ Timing
Total: 357ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 15.197.225.128, 3.33.251.168 |
| NS | 2 | ns61.domaincontrol.com, ns62.domaincontrol.com |
| MX | 2 | mailstore1.secureserver.net (pri: 10), smtp.secureserver.net (pri: 0) |
| SOA | 1 | ns61.domaincontrol.com dns.jomax.net |
Analysis
IP Addresses
The entity math4fun.org points to two IP numbers: 3.33.251.168 and 15.197.225.128.
For instance, other host names majorscreenmedia.com, magartland.com, rogjil.com, liftchart.org and powerliftmouthguard.com share IP numbers with math4fun.org.
Name Servers
math4fun.org is delegated to two name servers: ns61.domaincontrol.com and ns62.domaincontrol.com.
math4fun.org uses the same name server setup as other domains such as amitys.com, webbthis.com, peppermintpunch.com, tile-houston.com and virginiabethshields.com.
math4fun.org shares name servers with other domains at least partially, for instance ak5.es and opinionesdeviajes.es.
Host names with two IP numbers:
ns61.domaincontrol.com points to 2603:5:2153::20 and 97.74.101.32; ns62.domaincontrol.com points to 2603:5:2253::20 and 173.201.69.32.
Mail Servers
Two mail servers mailstore1.secureserver.net and smtp.secureserver.net handle math4fun.org.
math4fun.org shares the same mail server setup as other domains, for instance welcometotown.info, bchomesearch.info, 323recycling.com, holytrinitybarnes.org.uk and theprocessofthewait.com.
math4fun.org shares at least partially some mail servers with other domains, for instance jacquecolbert.com.
Host names with three IP numbers:
mailstore1.secureserver.net points to: 216.69.141.78, 216.69.141.114 and 216.69.141.162.
Host names with one IP number:
smtp.secureserver.net points to: 92.204.80.0.